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  - Redistributions of source code must retain the above copyright notice,
  - this list of conditions and the following disclaimer.
  - Redistributions in binary form must reproduce the above copyright
  - notice, this list of conditions and the following disclaimer in the
  - documentation and/or other materials provided with the distribution.
  - Neither the name of the pig4cloud.com developer nor the names of its
  - contributors may be used to endorse or promote products derived from
  - this software without specific prior written permission.
  - Author: hycloud
  -->
<template>
    <div class="execution">
        <basic-container>
            <avue-crud ref="crud"
                        v-model="flowform"
                       :page.sync="page"
                       :data="tableData"
                       :permission="permissionList"
                       :table-loading="tableLoading"
                       :option="tableOption"
                       @on-load="getList"
                       @search-change="searchChange"
                       @refresh-change="refreshChange"
                       @size-change="sizeChange"
                       @current-change="currentChange"
                       @row-update="handleUpdate"
                       @row-save="handleSave"
                       @row-del="rowDel">
                       <template slot="menu" slot-scope="scope">
                            <el-button type="text"
                            icon="el-icon-circle-plus"
                            size="small"
                            @click="openNodeDialog(scope)">节点配置</el-button>
                        </template>
                        <template
                            slot="formNameForm"
                            slot-scope="scope">
                            <avue-select
                                v-model="flowform.formId"
                                :dic="formsOptions"
                                :props="formProps"
                                placeholder="请选择表单"/>
                        </template>
                        <template
                            slot="flowNameForm"
                            slot-scope="scope">
                            <avue-select
                                v-model="flowform.flowKey"
                                :dic="flowsOptions"
                                :props="flowProps"
                                placeholder="请选择流程"/>
                        </template>
            </avue-crud>
        </basic-container>
        <el-dialog
            :visible.sync="modal"
            v-if="modal"
            title="节点配置"
            width="1000px"
            append-to-body>
            <oa-task-config :configId="configId"/>
        </el-dialog>
    </div>
</template>

<script>
    import {fetchList, getObj, addObj, putObj, delObj} from '@/api/activiti/oaconfig'
    import oaTaskConfig from '../oataskconfig/index'
    import {tableOption} from '@/const/crud/activiti/oaconfig'
    import {fetchList as fetchFormList} from '@/api/gen/form'
    import {fetchList as fetchFlowList} from '@/api/activiti/process'
    import {mapGetters} from 'vuex'

    export default {
        name: 'oaconfig',
        components: {
            oaTaskConfig
        },
        data() {
            return {
                flowProps: {
                    label: 'name',
                    value: 'key'
                },
                configId:'',
                modal: false,
                flowsOptions: [],
                flow: [],
                formProps: {
                    label: 'formName',
                    value: 'id'
                },
                flowform: {},
                formsOptions: [],
                form: [],
                searchForm: {},
                tableData: [],
                page: {
                    total: 0, // 总页数
                    currentPage: 1, // 当前页数
                    pageSize: 20 // 每页显示多少条
                },
                tableLoading: false,
                tableOption: tableOption
            }
        },
        computed: {
            ...mapGetters(['permissions']),
            permissionList() {
                return {
                    addBtn: this.vaildData(this.permissions.act_oaconfig_add, false),
                    delBtn: this.vaildData(this.permissions.act_oaconfig_del, false),
                    editBtn: this.vaildData(this.permissions.act_oaconfig_edit, false)
                };
            }
        },
        created() {
            fetchFormList({
                descs: 'create_time',
                current: 1,
                size: 1000
            }).then(response => {
                this.formsOptions = response.data.data.records
            })
            fetchFlowList({
                descs: 'create_time',
                current: 1,
                size: 1000
            }).then(response => {
                this.flowsOptions = response.data.data.records
            })
        },
        methods: {
            openNodeDialog(data) {
                this.configId = data.row.id
                this.modal = true
            },
            getList(page, params) {
                this.tableLoading = true
                fetchList(Object.assign({
                    current: page.currentPage,
                    size: page.pageSize
                }, params, this.searchForm )).then(response => {
                    this.tableData = response.data.data.records
                    this.page.total = response.data.data.total
                    this.tableLoading = false
                }).catch(() => {
                    this.tableLoading=false
                })
            },
            rowDel: function (row, index) {
                this.$confirm('是否确认删除?', '提示', {
                    confirmButtonText: '确定',
                    cancelButtonText: '取消',
                    type: 'warning'
                }).then(function () {
                    return delObj(row.id)
                }).then(data => {
                    this.$message.success('删除成功')
                    this.getList(this.page)
                })
            },
            handleUpdate: function (row, index, done,loading) {
                let formitem = this.formsOptions.filter(item => {
                    return item.id === row.formId
                })
                row.formName = formitem[0] && formitem[0].formName
                let flowItem = this.flowsOptions.filter(item => {
                    return item.key === row.flowKey
                })
                row.flowName = flowItem[0] && flowItem[0].name
                putObj(row).then(data => {
                    this.$message.success('修改成功')
                    done()
                    this.getList(this.page)
                }).catch(() => {
                    loading();
                });
            },
            handleSave: function (row, done,loading) {
                let formitem = this.formsOptions.filter(item => {
                    return item.id === row.formId
                })
                row.formName = formitem[0] && formitem[0].formName
                let flowItem = this.flowsOptions.filter(item => {
                    return item.key === row.flowKey
                })
                row.flowName = flowItem[0] && flowItem[0].name
                addObj(row).then(data => {
                    this.$message.success('添加成功')
                    done()
                    this.getList(this.page)
                }).catch(() => {
                    loading();
                });
            },
            sizeChange(pageSize){
                this.page.pageSize = pageSize
            },
            currentChange(current){
                this.page.currentPage = current
            },
            searchChange(form, done) {
                this.searchForm = form
                this.page.currentPage = 1
                this.getList(this.page, form)
                done()
            },
            refreshChange() {
                this.getList(this.page)
            }
        }
    }
</script>